Results 91 to 100 of about 1,819,221 (292)

Analytical calculation of deformation of adjacent pipelines due to pre-dewatering of foundation pit considering time effects

open access: yesYantu gongcheng xuebao
As foundation pit dewatering cannot immediately achieve the predetermined groundwater level, the adjacent pipeline experiences different deformations due to fluctuations in the groundwater level with time.
YANG Kaifang 1, 2, 3, GUAN Lingxiao 4, XU Changjie 2, 4, DING Zhi 2, 3, FENG Guofeng 2, 3, YAO Jianan 2
doaj   +1 more source

Efficacy of Intermittent Theta‐Burst Stimulation for Prolonged Disorders of Consciousness: A Prospective, Randomized, Controlled Trial

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Emerging evidence suggests that low‐frequency neural oscillations are dynamically regulated by consciousness levels, with the recovery of low cortical activity potentially serving as a neurophysiological substrate for conscious emergence. Targeted enhancement of these low‐frequency rhythms in patients with disorders of consciousness
Chuan Xu   +10 more
wiley   +1 more source

Hydrogen adsorption on the surface of HCP ruthenium crystals

open access: yesХімія, фізика та технологія поверхні
The study of the physical properties of hydrogen sorbent metals is of interest in connection with the use of hydrogen as an energy carrier. Ruthenium is a good hydrogen sorbent.
О.Ф. Савенко   +13 more
doaj   +1 more source

Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi   +8 more
wiley   +1 more source

Novel Marine Fungus-Derived Mycophenolic Acids That Inhibit Acute Myeloid Leukemia Cell Proliferation

open access: yesMarine Drugs
Nine new mycophenolic acid derivatives, penicacids O–W (1–9), two first-time reported natural products (10, 11), and five known compounds (12–16), were isolated from a marine-derived fungus Penicillium senticosum RCDB005 found in a South China Sea ...
Guangli Deng   +11 more
doaj   +1 more source

ALDOA Promotes Glycolysis and NLRP3/GSDMD Pyroptosis to Accelerate ALS Progression

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is characterized by progressive motor neuron degeneration. Glycolytic dysregulation is implicated in disease progression, yet the underlying mechanisms remain unclear. This study investigates how Aldolase A (ALDOA) drives ALS progression through glycolysis‐mediated motor neuron pyroptosis.
Kaixin Yan   +9 more
wiley   +1 more source

Multivariable Hodge theoretical invariants of germs of plane curves

open access: yes, 2009
We describe methods for calculation of polytopes of quasiadjunction for plane curve singularities which are invariants giving a Hodge theoretical refinement of the zero sets of multivariable Alexander polynomials.
Cassou-Nogues, Pierrette   +1 more
core   +1 more source

Effectiveness of rTMS on Working Memory and Inhibitory Impairments in Patients With Post‐Stroke Executive Deficits

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Considerable efforts have been dedicated to developing effective treatments for post‐stroke executive impairment (PSEI), among which repetitive transcranial magnetic stimulation (rTMS) has shown great potential. This study aimed to investigate the therapeutic effects of high‐frequency rTMS on working memory (WM) and response ...
Mengting Lao   +6 more
wiley   +1 more source

A Study of Theoretical Method and Numerical Simulation for Curved Pipe Jacking Force Calculation

open access: yesEngineering Reports
Jacking force is a critical parameter in curved pipe jacking projects, with the surrounding pipe frictional resistance playing a key role in controlling the scale of the jacking force.
Juan Chen   +3 more
doaj   +1 more source

Synthesis, molecular structure, Hirshfeld surface analysis, spectroscopic and computational studies (DFT) of 6,6'-((1E,1'E)-(1,2-phenylenebis(azanylylidene))bis(methanylylidene))bis(2-(tert-butyl)-4-methylphenol)

open access: yesJournal of the Turkish Chemical Society, Section A: Chemistry, 2019
Schiff bases have been used in biological processes and as chelating agents for several decades. This work presents the synthesis and characterization of compound, N,N’-Bis(3-tert-Butyl-5-methylsalicylidene)-1,2-diaminophenylene as the Schiff base ...
Pınar Şen, Sevgi Kansız, Necmi Dege
doaj   +1 more source

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